45 lines
1.5 KiB
C++
45 lines
1.5 KiB
C++
|
//Renata Kopecna
|
||
|
|
/**
|
||
|
|
* @file multifit.hh
|
||
|
|
* @author Christoph Langenbruch
|
||
|
|
* @date 2009-03-18
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef MULTIFIT_H
|
||
|
|
#define MULTIFIT_H
|
||
|
|
|
||
|
|
#include <string>
|
||
|
|
#include <vector>
|
||
|
|
#include <funcs.hh>
|
||
|
|
#include <TFile.h>
|
||
|
|
|
||
|
|
namespace fcnc {
|
||
|
|
//Forward declaration
|
||
|
|
class parameter;
|
||
|
|
|
||
|
|
|
||
|
|
///base class for analysis classes which do multiple fits, e.g. toystudy
|
||
|
|
class multifit {
|
||
|
|
protected:
|
||
|
|
///set of options
|
||
|
|
options* opts;
|
||
|
|
///constructor
|
||
|
|
multifit(options* o);
|
||
|
|
///destructor
|
||
|
|
virtual ~multifit();
|
||
|
|
///unbinned likelihood fit of gaussian
|
||
|
|
void fit_gaussian(std::vector<double>& values, double& gauss_mean, double& sigma_gauss_mean, double& gauss_width, double& sigma_gauss_width, double& chi_squared) const;
|
||
|
|
///fits a gaussian to the pull values
|
||
|
|
void update_pull(parameter* p, std::vector<double>& values, std::vector<double>& errors, double& gauss_mean, double& sigma_gauss_mean, double& gauss_width, double& sigma_gauss_width, double& chi_squared, std::string appendix="") const;
|
||
|
|
///fits a gaussian to the values
|
||
|
|
void update_value(parameter* p, std::vector<double>& values, std::vector<double>& errors, double& gauss_mean, double& sigma_gauss_mean, double& gauss_width, double& sigma_gauss_width, double& chi_squared, std::string appendix="") const;
|
||
|
|
///fits a gaussian to the errors
|
||
|
|
void update_error(parameter* p, std::vector<double>& values, std::vector<double>& errors, double& gauss_mean, double& sigma_gauss_mean, double& gauss_width, double& sigma_gauss_width, double& chi_squared, std::string appendix="") const;
|
||
|
|
TFile* output;
|
||
|
|
};
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|